Jenny, put on your coat, you will catch a cold.A. and B. or C.but
Tom, you the exam! Congratulations!
It isn’t warm today, the sun is shinning.
Teenagers like reading the books ________ are written by Guo Jingming.
Kate knew nothing _______ her mother told her.
There are many kinds of pollution around us, _________ air pollution, noise pollution and light pollution..